convicted killer agrippa's clinton did not die for 43 minutes tuesday after being injected with a new combination of drugs. execution was disrupted. he began convulsing try to lift his head he says something is wrong. oklahoma authorities cut scribbling to review the problem. one reason the drugs were not taking effect the convicts veins had collapsed. the problem that and notice. the president is getting involved calling for our review of the death penalty nationwide. >> : a discuss with others to get an analysis of what steps have been taken not just in this particular instance but more broadly in this area. i think we do have to as a society as ourselves some difficult profound questions. u.s. world only a handful of countries that still carries out the death penalty penalty and criminals. the constitution and its cruel and unusual punishment for years the preferred method has been that weasel injection. to avert a form of cocktail of drugs. there's been a series of high-profile botched executions as a result of other problem short of what each of reliable drug trade >> : raising q